Còi và đèn báo cháy kết hợp địa chỉ+đế âm COOPER CASB383
- This range of loop-powered addressable wall-mounted sounder beacons offer a highly efficient, low current sounder beacon option. Sounder volume and tone are set at the analogue panel avoiding the need to access each sounder individually to alter settings.
- Loop powered.
- Combined sounder beacon.
- High efficiency design.
- Selectable tones controlled by the panel.
- Adjustable volume controlled by the panel.
Đặc tính kỹ thuật
| Model | CASB383 |
| Description | Sounder beacon |
| Standards | EN45: Pt 3 & 17; 2005 |
| Operating voltage | 17 to 32 VDC |
| Tones (set by panels) | Continuous: 910 Hz Pulsed: 910 / 0 Hz @ 1 Hz Two tone: 644 / 984 Hz @ 1 Hz cycle Slow whoop: 500-1200 Hz in 3.5 sec / 0.5 sec gap |
| Sound output +/- 3 dB (set by panel) | Low volume: 87 dB Medium volume: 93 dB High volume: 100 dB |
| Current consumption | low volume: <7 mA, medium volume: <8 mA, high volume: <9 mA |
| Standby current | <320μA |
| Environmental | |
| IP rating | IP42 |
| Operating temperature | -10°C to +55°C (95% RH) |
| Physical | |
| Construction | ABS |
| Colour | Red |
| Dimensions (H x W x D) | 105mm x 105mm x 95mm |
| Weight | 0.25kg |
| Compatibility | Analogue addressable fire systems |
- Bảo hành: 12 tháng.
